EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9998db43f6f7ffb864d81414356268ade923895d95fb5c512271442e1d9ad6db","new_owner_id":"hero.sweat","amount":"4000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"8f2cc938-71b7-46ab-97f3-b6a9090d99ca\"}}"}]}